iOS 13.3 (build 17C5032d) is an official Apple over-the-air update for the iPhone XR, released on 2019-11-05T18:14:13Z. The update package is 673.55 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b23a9ada4fd63d106c0991b33fb290019d0be302.zip.